Ruling · Holikā Dahana · 1952

Tuesday 11 March

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 388 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two late afternoons

One ghaṭī is 24 minutes. Sāyāhna is last 3 of 15 day muhūrtas.

Late afternoon of Monday 10 March

Pūrṇimā is absent from sāyāhna. Not taken.

15:59 sāyāhna beginssunset 18:19
15:3515:5916:2316:4717:1117:3517:5918:2318:47

0 of 140 minutes covered

Late afternoon of Tuesday 11 March

Taken. The only late afternoon Pūrṇimā reaches.

16:00 sāyāhna beginssunset 18:20
15:3616:0016:2416:4817:1217:3618:0018:2418:48

141 of 141 minutes covered

Pūrṇimā presentSāyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pūrṇimā runs from 00:47 on Tue 11 Mar to 02:14 on Wed 12 Mar.

    1952-03-10T16:47:18Z → 1952-03-11T18:13:56Z

  2. 02

    Kāla

    Sāyāhna is last 3 of 15 day muhūrtas: 15:59–18:19 on the 10th, 16:00–18:20 on the 11th.

    sayahna: day-muhurta-13-15 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pūrṇimā must be present during sāyāhna. It covers 0 of 140 minutes on the 10th and 141 of 141 on the 11th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105

  4. 04

    Tie-break

    Only one late afternoon qualifies. No tie-break is needed.

    priority: unstated → only-day · margin 23269 s

  5. 05

    Ruling

    Holikā Dahana, Baoding, 1952: Tuesday 11 March.

    confidence: determinate

Say it like this

In Baoding, Holikā Dahana 1952 falls on Tuesday 11 March. Pūrṇimā runs from 00:47 on Tue 11 Mar to 02:14 on Wed 12 Mar and covers all of sāyāhna that late afternoon.

ahargana.org/baoding/festivals/1952/holika-dahana · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingTue 11 Mar
Ahargaṇa, classicalDisc centre, no refractionTue 11 Mar
compat-drikpanchangComparison profileTue 11 Mar
No institution has a recorded ruling for Baoding.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/holika-dahana · ruleset 2026.3-draft

Month
Phālguna, amānta
Pakṣa · aṅga
Śukla · Pūrṇimā
Kāla
Sāyāhna
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 105

“S 15 Holika-dahana (Sayahnavyapini — it should be observed on second half of purnima at night), Dolayatra (Bengal & Orissa) (covering 4 ghatikas before sunrise of the day of festival), Holi — on the day after Holikadahana.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 105. The hour the row gives for the rite ("it should be observed on second half of purnima at night") is not tested: sāyāhna alone settles the day.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePūrṇimāSāyāhna 10thCoveredSāyāhna 11thCoveredRuled
Los Angeles08:47 → 10:1415:35141 min15:360 min10 Mar
Chicago10:47 → 12:1415:31140 min15:320 min10 Mar
Jersey City11:47 → 13:1415:37140 min15:380 min10 Mar
Port of Spain12:47 → 14:1415:53144 min15:520 min10 Mar
London16:47 → 18:1415:3869 min15:39139 min11 Mar
Durban18:47 → 20:1415:500 min15:49149 min11 Mar
Dubai20:47 → 22:1416:030 min16:03143 min11 Mar
Delhi22:17 → 23:4416:040 min16:05142 min11 Mar
Kolkata22:17 → 23:4415:210 min15:21143 min11 Mar
Singapore00:17 → 01:4416:230 min16:22145 min11 Mar
Sydney02:47 → 04:1415:500 min15:49150 min11 Mar
Suva04:47 → 06:1415:580 min15:57147 min11 Mar
Profile · tradition
pac-rp@2026.1 · smarta
Rule
holika-dahana@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

About Ahargaṇa